Home / MS parts / Seals & Fittings / NSN 4820-00-446-3505
NSN 4820-00-446-3505  ·  NIIN 004463505  ·  FSC 4820
NO DASHES 4820004463505
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

21 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEALL ENDS THREADED INTERNAL PIPE
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 150.0
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 550.0
MATTMATERIALBODY COPPER ALLOY 922
AHNCCONNECTION STYLE
CQJXNOMINAL THREAD SIZEALL ENDS INCHES 1.250
CQQFOPERATING PRESSUREFIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
ADQUFLOW CONTROL DEVICEDISK
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE STEAM
THSDTHREAD SERIES DESIGNATORALL ENDS NPTF
TMQYFURNISHED ITEMS AND QUANTITYCAP 1
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE WATER-OIL-GAS
STYLSTYLE DESIGNATOR
FEATSPECIAL FEATURESSWING TYPE; Y-PATTERN
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY ASSN STD SINGLE MATERIAL RESPONSE AST-CUB000
MATTMATERIALFLOW CONTROL DEVICE COPPER ALLOY 922
AEQJMINIMUM OPERATING TEMPFAHRENHEIT -20.0
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL

Cross-references

24 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
060521368
0605 SZ 1 1/4 IN21368
554Y 1-1/4IN37239
25433216
55437239
254 1-1/4IN33216
23637239
560Y 1-1/4IN48422
56048422
420 1-1/4IN63684
42063686
FIG 762-A SIZE 1 1/4 IN75144
762A75144
80178113
B34582666
B-345 1-1/4IN82666
SF137-1-1 1-488080
ENJ35PC12188080
ENF35PC12188080
END35PC12188080
20186520
201Y 1-1/4IN86520
IB949-1 1-414448
3614959

Supersedes

This item replaces cancelled NIINs 008430459 · 008827145. An older drawing citing one of those numbers resolves here.